Some recommendations:
1- Before you pray, recite Suras 113 and 114.
2- Spray vinegar in room that you’ll be praying in.
3- Make sure your body/clothes are fully pure.
4- If you can, bring a pair of pigeons to your room.
5- Dedicate each prayer to a gift God has given you and while praying think of that gift.
Insha’Allah this helps.