Could I be pregnant? Has anyone else had symptoms like this?

Been trying to conceive for 6 months now.

Two pregnancy tests say no.

Was on my period 2 1/2 weeks ago.

Spotted when I wiped for about 3 days.

Have been home sick for 7 days now, feeling nauseated and cramps, pooping a lot buuut no loose stool, also haven’t thrown up once. I’ve pretty much just been staying in bed with stomach pain and nauseated the past week . 🤢

Also as a side note... my boobs don’t hurt yet.

I am starting to give up hope on ever being pregnant :(

Other side not, I somtimes had unprotected sex with my ex ( when I was with him) and never got pregnant, so maybe I’m not fertile. “It’s only been six months your being dramatic”-my husband. Aaannnnyways, so bored just siting in bed trying not to puke for the 7th day now! Glad I have my furr baby (dog) to keep me company. I’ll attach a pic of her :)