I have a clear liquid on the side of my Singapore blue cage on the the inside is it blood or water bed it comes up in different spots and without me misting it's about the size of a drop

Any help would be appreciated

It could well be hemolymph or possibly it is drops of liquid that tarantulas bring up to clean their mouth parts. If it is hemolymph then it should have a slight blueish hue to it when you look at it in the light. If it is just one or two drops then I wouldn't worry about it.

I Agree with M-Duke and also your spider will be fine. T blood is clear to a slight clear milky colour... worst thing people do is faf over there tarantuala to much... leave it be, except for the feeding, water and occasional cage maintenance.