Please help!possibly 6 weeks pregnant and light bleeding do i need to be seen today?

Ok so I missed my period two weeks ago i have taken several test but I couldn't make them out but the first test I took before my missed period a very thin hard to see line came up I showed it to my cousin and she said positive. But I decided to wait to see if I did miss my period and sure enough I did but all the other test either look negative or I can't make them out. But here is what I'm concerned about ...since I am two weeks late I fig ok I must be pregnant but 2 days ago I had some pink/brown spotting when I wiped and then it stopped. Then yesterday I had some light bleeding kinda pinkish red. Now today same thing light bleeding but dark red so now it looks pink/ dark red. I have a doc app next week but should I get seen now I'm not hurting or anything just tired and my stomach feels fluttery off and on. So what do yall think I have never been through anything like this before so I'm kinda worried. Should I get seen now or could it be my period or what please I need advice.