Hoping this is my time.....

So me and my man have been trying for a little while now and this week i started to get a wired taste in my mouth my back hurts (right around my tail bone) some slight cramps and a little nausea(can't take that as to much pms always makes me feel sick) but i have had like a different discharge.... Maybe br TMI. But i need to know if anyone else has this and got a BFP??