Should I test or wait??

Ok so my husband and I have been TTC since this past September without any luck yet. My cycle is very inconsistent which doesn’t help. I have been taking ovulation tests and In January im pretty sure we hit it on the mark. It has been a couple weeks since then and I’m having minor cramping feeling (almost just a twinge type feeling not like regular cramps) and indigestion every morning. Also after I eat anything my stomach just feels funny, sooo tired and my nipples are very sensitive. My projected period should start in about 5 days. Should I test now or wait? I need help!!! :)