Doubtful,
First and most important, you are sick. Ulcers are a medical condition. Getting well is your first priority.
Stress is clearly a part of your condition. This means you need to address it through counselling (properly qualified, objective counselling, not elders!) and whatever else works for you (meditation, relaxation, yoga, pills etc). Get referrals from your doctor.
Would your mother accept advice from your doctor or counsellor that you should not be harassed into any discussions until your health improves?
Do not make decisions about your religion or anything else important until you are confident that you are fit to do so.
As a last resort if you are forced into a meeting, just thank them for their concern, say that you need to recover, can't discuss anything else right now. Thank them for your patience.
Good luck and keep posting. We'll be here for you.
Retro