Ugh sucks

So I’m 9Dpo and I have been haveing left side dull cramps I never get cramps before AF so it’s weird I’m also useing the bathroom a little normal then usual I don’t have any utis or anything my breast area little tender but only when I’m laying on them or they are getting squeezed by my fiancé tmi sry anyway I feel a little nausea also but not enough to were I have to throw up I could hardly eat Christmas dinner tonight I felt really full instantly oh and I have pcos and I check my bbt every morning and this morning it was 97.00 so I’m confused hopeing to get a test soon maybe next week as it is early to test atm