Stomach so bloated

Digestive health
1

Have been to doctors today was so worried that he was going to brush me off  water sample showed no infection so doctor still thinks it's IBS but is going to send me for an internal ultra  sound 

but every time I have a meal my stomach swells and feels so tight and so full I'm on fibre- gel could that cause all my feelings 

I'm sorry I go on but I'm just scared 

thankyou everyone xx

2

why are you on fibre gel ?

3

I'm very constipated and it's affecting my bladder so I've been taking fibre gel to try and soften and to stop me straining  

4

i was the opposite and doc gave me fibre gel , i didnt take it , i didnt need anything to help me go .