Clomid

Ashley
So I took the 5 days of Clomid and we was instructed to have intercourse everyother night starting on the 9th day of our cycle. I am now in my 3rd week of my cycle and I am having some odd symptoms that I haven't had unless I am on my period and they include being bloated, tired, my nipples hurt to the touch, and it's like I can't get enough to drink. This has been since yesterday. Do u all think it's early signs of pregnancy?