Hey guys i was wandering if i could get some help. ive been playing for about 3 hours and all of the sudded my archery skill has lost around 20 points and im not to sure why. the stat shows up as red and i still have all of the perks but its stopping me from learning new ones. any help would be awesome as im clueless as to whats causing this stat debuff.

Check "Active Effects" under the Magic section of your inventory thing. Sounds like you have a disease. If you do, you can cure it at one of those shrines like the on in Whiterun where that guy blabs on all day.

Yep. What they said