Here we go again!

Wtw!!!!! Well I thought really hard this was going to be the month. Did it when I was ovulating and was going to wait until AF was due to test. Get into a Spatz with my S/o tonight and go to the bathroom only to see that I'm spotting already. Hoping its implantation bleeding and that it's the month but we'll see. Been trying for 21 months. Get overwhelming at times especially for my husband. Some words of encouragement would be great especially if you've been through it.