Welcome to HCM.
Bloated abdomen could be due to gaseous distention. Try drinking plenty of water, eat lots of green vegetables and fruits. Headache could be due to a lot of reasons, which needs clinical examination to find out the cause and to treat accordingly.
I find this answer helpful
You found this answer helpful
Disclaimer: These answers are for your information only and not intended to replace your relationship with your treating physician.
This is a short, free answer.
For a more detailed, immediate answer, try our premium service [Sample answer]