Stop in for a cup of coffee

So obviously a respirator, but what else needed. Like for the acrylic stuff I plan to use. I just wore mask and long sleeves when painting outside. Much more dangerous in enclosed space? Most videos I see they look like they are going into space.:eek:
I don't know if it's just getting older, different crap in the paint or just absorbed too much over the years, but seams the stuff gets to me way quicker than it used to.