Hi TLM, sorry to hear about your ankle and foot pains, the issues you have described are very similar to my experiences and I know there is hope so be positive.
I think you are right to question why your pain is happening and have already realised there’s no singular magic cure (insoles/ medication/ stretches), but understand that there are practices and procedures in place to attempt to: address, tackle, alleviate the issues.
The body is a complex thing physically one issue can affect another, what was interesting was the original toe/ upper foot issues you described (been there). A lot of the issues are created by a sufferer trying to compensate for their pain, biomechanics are thrown out of balance and the result is pain somewhere else…….the route of mine was, I believe, tight hamstrings, thigh and calf muscles/ poor stance which in turn meant a funny walk not wanting to stride “normally”.
So orthotics are made to work with the wearer, to support them but not fight against them in reprogramming stance/ walk
Physio is given to stretch and strengthen (address muscular in balance) and aid recovery and push through the pain in a controlled and non gung ho manner (ouch for single legged stair drops !!)
Medication is given to relieve the inflammation and manage the pain, but remember we are talking nerves here…meds only have limited effect
The flash stabby shooting (in my case also hot burning) pains you are experiencing are “normal” but it is not mild achilles tendinopathy. Do not accept this description TLM. The weirdness in how it comes and goes is “normal”, the pain and stiffness you experience in the morning is “normal” for the condition but not acceptable. My question was why I could stand on my feet or ages yet almost be in tears when sat in my car after work, why I could ride a push bike hard for 30 miles with no issues
My advice, get bigger shoes lose a bit...... but don’t worry too much about the weight ( weight is weight….sore ankles are sore regardless) carry on with the program maybe enquire after a thermoplastic formed night splint from the NHS and give it a go for a few weeks…….ultimately give your regieme a year at most, the area we are talking about is very slow to recover, if it does not improve…..surgery
My Pain CV
Experience: 16 years Bilateral Chronic Achilles issues, working up to 12 hours a day on the feet from hell. Boxes and boxes of ParaPrufren cocktails, including overdosed levels, all of the gels (best is ibuleve max strength), TENS and EMS machine, enough ice to sink the titanic, frozen pea compresses, so many stretches and so much time doing it, god knows how many different insoles including shiny carbon fibre ones with 3mm of rubber beds, leg brace/ night splint (quite good), gait and stride analysis, umpteens physiotherapists and podiatrists in the end last year 1 physio who listened 2 x-rays, 2 massive broken heel spurs found (felt one of them break off….ouch that hurt), 6 week wait on the NHS 2 Achilles Decompression operations in 6 months, physio again, and now have a private physio for fine tuning.
Current status: 6 months after last operation, little or no scarring, and I’m now at 90% fixed with no burning stabby pains just occasional tenderness to the sides of both calcanium which can be stretched out, and a little stiff in the morning but great when on holiday, little or no meds which work in 30 mins and am pretty awesome on a bike again, ok on my feet at work…not bad when last year I had to spend most of the weekend with feet on frozen peas and lots of paraprufren and ibuleve and was borderline having to quit my job
Future: put all this behind me and have fun but hopefully help someone else through it first :-)
I hope this can be of some help