You are doing the right things, it will get easier, just give it time.
Get your mind thinking about other things and become even more involved in what you are taking part in.
If you are letting negative thoughts go round and round they'll flourish and grow darker so you'll become more anxious, acknowledge them and let them float away in your mind like passing clouds. Practise this and you will feel even more in control of how you feel.
- Nobody has ever learnt anything important from happiness and success; problems make us grow - Consult your plan, not your feelings - If you haven't set goals, how can you expect to achieve anything?