crazy cycle and dissapointing to say the least.

Chelsea
So, had faint postive a on frer for two days 
Had a faint dollar store test, that took a while to come up 10-15 mins so may of been invalid but the line looked so real. Had color and everything. 
Also took a clear blue that had a vvvfl. 
Not sure if I got Evaps or what but took a dollar store test this morning and BFN plus been spotting and cramping off and on for 5 days so looks like I'm out. Talk about getting your hopes up.  
Pics below, any insight it apperatied.