I am 25 year male, one day, after exercise in jim suddenly killer headache I feel and its not stopping and whenever I do exercise headache come again then after some time I feel relief in my pain but every time I do normal push ups or increase with during my exercise in jim the pain comes again so please give me solution how to fix that, and one time also this killer pain I was feel when 1st lockdown during doing normal exercise and I take 1 week rest that I feel total relief, but now I started jim and this killer headache come again.