Why do i wake up with headaches? also get random headaches during the day?

Consider neck strain: from a pillow that is too thick or thin, or possibly sleeping on stomach is causing strain. If you make corrections and it does not improve, seek evaluation.

Chronic daily : headaches need to be evaluated by a headache specialist( usually a Neurologist ).The work up and management can be complex.What people tend to do on their own,makes it worse.Good luck