What Causes Bloated Stomach Even After Menses?

Hi...Initially I was so anxious about my pregancy and seeked gyno.I was advised to take Ovacare Forte daily till I concieve and also Lutrazole from the 3 rd of my periods since I had Infertility problem. I used the tablet regularly and had introcoursed as suggested by gyno.I found no periods for 32 days and 33 rd day I got my periods but not like normal periods and my stomach remains bulged like an pregant,I am confused.Can you guide me whether I am pregnant or not?

Waiting for your suggestion.