ttc for past two years

I am about to bee 33 next month I've been trying to conceive for the past two years as of right now my period is late I'm really nauseous and my boobs hurt, yeah you might say go take a test but every time I do I start my period right after so I'm really trying to wait til the end of the month. I am very anxious finger crossed please cause I hope it's the month. just had to share.