Yes I tried it now in the morning and I’m sure if I get the 52 it will be painful to wear it on my index finger.Is it cold where you are? That makes a big difference, and all rings will be more loose in the cold. Keep trying the ring on at different times of day (particularly after meals) and see how it feels. I do find the nail head prevents the ring from falling off even if it’s a bit too loose.
I ordered now a ring reducer. So that I can wear it if I like as well on my middle finger if I like and I guess in summer it will fit even without because during summer my wedding band is quit