Don't lose hope in the mercy of Allah because of your sins for He is Most forgiving Most merciful.
Protect yourself from angina with prayer and praising Allah.Be grateful for the gift of knowledge and ask about what you don't know.
Do not be confused, being happy is not connected with material things and Allah promised good lives to the believers.
Call towards Allah with wisdom for that is the best.
Ramadan 1437H 2016 from Bosmont Masjid in Johannesburg, South Africa, Episode 21
