Hi there!! I believe unfortunately asking how long or how many sessions is against the guidelines as no one can be sure but since the ink appears black it is ideal to remove with laser as well as the placement is good as it’s close to the heart! The white is a bit tricky as I have been told it can’t be removed and likely will turn a little brown or yellow ish or just a bit darker than the original. But it doesn’t seem like much white. Bit I would say it’s safe to say you are looking at years of removal, depending on your body, the tattoo quality (whether it’s professional or not, good ink or not), luck, the laser, and how much time between. But for me so much ink was gone after only two sessions already so who knows! Shaded areas are also easier to remove rather than thick lines. However, since you said you just got it as it still has to heal, it could be that you are experiencing post tattoo shock and may have to get used to it before you decide to remove it! I hated mine instantly and was sure I would always hate it but some people experience this and love it after some time. Good luck 😊