Congratulations on your positive UPT, and please know that we are all rooting for you and your little one so much! Since you are already under a doctor's care for this, the most important thing right now is to contact your doctor or specialist as soon as possible to let them know you are pregnant, so they can guide you on the injections right from the start. I would not want to share specific experiences that might differ from what your doctor has planned for you, as every case is so individual, your specialist truly knows your situation best. Wishing you a smooth and blessed pregnancy this time, dear, you are so strong.