Student or Learner
Could I use couple of adverbs together in a sentence? For example " I am also personally very proud of your participation in the meeting.
You can, but there is no reason to use "personally" in that sentence. It's tautologous. You can't feel something in any way except personally. Saying "I am also very proud ..." is sufficient.
Remember - if you don't use correct capitalisation, punctuation and spacing, anything you write will be incorrect.