Does this look like there is color? Background in description

Ok, so my son is almost 7 months old. I haven't gotten my period back but had some strange spotting, discharge, and cramping a few weeks ago. My husband and I had unprotected sex using pull out (don't lecture me, I know) almost 4 weeks ago. Lately I've been feeling weird. Could be just getting sick or stress. I took a test last night, planned on looking at it at 8 min mark (it's the heap Walmart test with 10min window) but then fell asleep because I wasn't feeling hot. Remembered this morning and looked at it, saw a line. Totally could be an evap and YES this test is old (the window on these tests are open so taking them out does not affect it). An "evap" on one of these last time turned into my son, so I'm curious. Does this line look it has color? It's hard to see in pictures so I edited it a tad. In the pic of two tests, the top test is one I took about two weeks ago as a "check" and the one on the bottom is last night