hay! dun worry, U find another partner who those will speak together. If u keep in touch everyday, during one month u'll improve. but u should correct pronunciation. coz if our pronunciation isn't correct, all foreigners can't understand clearly. when we work together, will miss understanding between us. sh, ch, or, th, ay........should be corrected. why i told u, that is from my experience. coz my speaking isn't good, I got a lot of trouble first. If u have already gotten, u re great.
No worries, sis. Everything's gonna be fine. Important thing is that you keep practising. Your grammar is pretty good. So will your speaking be. Don't put any pressures on yourself. It can be counter-productive. Remember Buddha's saying, Mizzima (moderate way). I remember my old days of speaking English. I was like a computer thinking in Myanmar way of speaking, composing it in English and speaking it out. So, I sounded pretty dumb. But after several years, I will say I am doing quite OK. So, It's just a matter of time Yo! Relax and enjoy learning.