HELP MEEEE!!!

Elizabeth • I`m 24, my fiancé is 31. We`ve been together for almost 4 years. He has a 4 year old daughter, were TTC #1 together!!
Is this an indent or a +??? I'm getting so frustrated!! AF came 2 weeks ago-it wasn't regular for me... And for the last 4-5 days every time I went to the bathroom and wiped I have been spotting a light pink!!!