ॐ हम (बॉयफ्रेंड नेम) माँ वशं कुरु कुरु स्वाहा !! In this kind of condition, you'll get frustrated and all the exertions that's been completed behind you goes in vain. It's got an effect on us from both sides. If you are not capable of hold your self concentrated, then https://www.youtube.com/watch?v=WG3Cevb_VHM