Abortion ....

I’m 20 years old and I just found out I’m pregnant (3-5 weeks along) and im considering abortion due to my health issues at the moment .... it’s very hard for me and I’m In a very stressful situation because I have never dealt with this. I know I will feel very guilty after doing this but I’m doing it for my health.... What is the best option... abortion pill or in clinic abortion with sedation? (No hate please ...)