It's been about a week since I did my double-double shooting, but perhaps because I held the line high or the fixation was strong, I began to frown between my eyebrows without realizing it, my forehead felt a little tight, and I even had a pounding headache. Until the big swelling, I wasn't really conscious of it because I was more concerned about other things, but after the big swelling went down, I started paying more attention to this area. Will this feeling go away soon? The lines and fixation seem to be a bit strong... I had surgery to relieve horizontal wrinkles on my forehead, but I'm not sure if it's actually causing vertical wrinkles between my eyebrows -_- Or do I have to untie the knot before it's too late to get it done? Also, it's not comfortable when I close my eyes and it feels a bit tight. I have a lot of feelings.