Constipation during 1st trimester

Since week 6, I have constipation till current week 11. I tried eating more fruits like orange, apple, dragonfruit, banana and also yoghurt but still was not able to return back to my normal toilet routine. My longest constipation last about 6 days. Should I be concern that my weight is not increasing much despite having long period of constipation but stomach is extremely bloated? #1stimemom #advicepls