Nail infection?

Ive had this before on my thumbs and pinky nails , i used cureanail on thumbs and it went away after about 3months and the pinky nails healed on their own.

Now its back but only on thumbnails again.

Pics attached , is it infected? Thanks.

hope this works

 

It looks like a fungal nail infection.

Thanks , is there a specific reason to cause it? And only each thumbnail ?

I use chalk on my hands at the gym and thats the only reason i can think of as im a hygenic person.

You could have caught it at the gym from someone else. Up to eight per cent of the population will get a fungal infection at some point although men seem to get it more than women. Some people seem to be more susceptible to them than others. 

Hi do you have Psoriasis or a family history of it?

Only person i can think of is a cousin who has it, should i visit the doc ?

It looks like the oil drop of PsA is your finger painful, especially the joint nearest the nail?

No no pain on joints or surrounding areas , just not good to look at lol

Then it will be fungal, I would see a Chemist