Third Trimester symptoms? Normal?

Some symptoms I’ve been having throughout the day- (I’m 33+5 weeks)

-A VERY small streak of brown, thin mucus-like discharge

-Some dampness “down there”- I’m pretty sure it’s just sweat, though, as it was over 100 degrees outside. It wasn’t enough to soak through my underwear. I have a liner in and it’s not soaked or anything. I don’t feel like I’m leaking fluid or anything.

-Some middle back pain and what I think are Braxton Hicks? I’ve never had Braxton Hicks before, so I don’t really know what they feel like. They are in my upper abdomen, aren’t painful and it just feels tight for a couple seconds- almost like a muscle spasm. It also feels like the baby is moving around.

I otherwise feel great! No pain or anything. I would call my doctor but they will probably want me to go across town to a hospital that isn’t the one I’m set to deliver at and I don’t know if I really have anything to worry about. 🤷‍♀️ Im a FTM and don’t want to stress if all of this could be normal. I might be over reacting already. Any advice?