hello everyone, im new to this forum but not to welding. ive been welding for about 3-5 years and im in a vocational high school and im in a welding program.im a senior this year and to start off the year the teacher is having me do some overhead tig with 14-11 ga mild steel. i can weld in every other position fine but im having trouble with overhead. are there any tips that i shoud know about because i cant seem to even get just a bead down. thanks- nick