Hello,      You might grow a little bit.So can do stretching exercises,regular walking.Have good protein diet.Eat lots of fruits and leafy vegetables,nuts check your Vit D3.If it is on the lower side correct it immediately with Vit D supplements.because Vit D deficiency leadts to deficient calcium absorption which inturn  is required for bone growth.

hello there. you are still 17 only. there is still scope for height increase. usually it goes on till 20-21. have a high protein diet and exercise regularly. you will be fine. regards