I've been concerned for a while now, but a report on the Today programme on the impact of Brexit on NHS medicine supply lines has upped my concern. Both I and my daughter use oestrogen gel, manufactured in Belgium, to control (in my case) symptoms of the menopause and (in hers) very severe symptoms due to hysterectomy in her 30s. Without these products my life would be adversely affected, and she would find it very difficult to function at all. I don't think there are comparable products manufactured in the UK, and if there were I doubt supplies would be sufficient.
No idea what to do, so really just posting to increase awareness of what could be a problem for many (and it's difficult enough to get treatment anyway, without lack of availability of medication).