This is wierd, any suggestions.

you may not believe in it, but that certainly will not stop it from coming after you. Yes, its made itself more clear to you for a reason. What angered it the most was probably that you don't believe in it and didn't care much for it. I'm not telling you to believe in it, all I'm saying is that you need to be aware of what could or might happen. Maybe it could be an old relative coming to you, or it really is demonic but for a known fact, it is real. Be safe! Be careful!

We must add to Maddy's answer in that demons usually come around to those with issues. The stronger the issue, the stronger the demons. Disagree though you may, ancient volumes have been written on this very subject. Good luck.

Sometimes you can see things out the corner of your eyes. It could be floaters, it could be shadow play, it could be shadow people, it could also be tricks of the eyes. I'm not sure what the blue thing you're talking about, it's covered up with *s, but, it's possible it could have been something, doesn't make it bad though. I believe there's spirits/ghosts everywhere, you just don't always see or sense them, and, they can be seen day or night. Sometimes they can appear very solid, other time they can appear so faint that you really have to look hard to make out the shape, still other times, it could be misty. This could also have been your eyes playing tricks. I don't think having depression, panic disorder, agoraphobia, or Xanax would just make you see this. I wouldn't worry about this. It's hard to discern if you saw something or not, I really wouldn't worry about though at this point.

Edit: Had to chime in about demons. Demons absolutely are here on earth, not a hint of doubt in my mind. I've lived in a house with them. Demons can prey on fear, they can prey on turbulent households, weakend people. They're ready to find an opportunity to turn your world upside down.

i know you don't believe in this kind of stuff. this is more demonic, believe me or not but you are seeing things from the demonic realm. you have a discernment, a lot of this generation we find does have it too but you need to cast it gone if you really want them to leave you alone and stop bugging you, usually they only come to either scare you or because you are doing something in your life they can come and torment you for, any foothold in your life seriously get rid of. its really in your best interest, not to be freaky or anything.