Never stress about rizq, just keep making dua, increase your istaghfar and tie your camel and put your trust in Allah. In due time Allah will provide for you from places you can't imagined.
Sabr is not easy. It drains you mentally and physically. It leaves you on edge. It breaks you down, But you know what Allah said? βI am with the patientβ Allah is with you. This should be enough to keep you going.