Do I need Alarplasty and Tiplasty or rhinoplasty?

You can take Accutane as soon as one month after surgery if the incisions are healed. In fact the Accutane might help improve the overall appearance by reducing thickness related to the sebaceous glands. Regards Dr J

In the photo the "bumps" or fullness along your alar base incisions appears to be due to tension along the incision line. Depending on how long ago your surgery was, this may relax and improve with further healing. Without a static photo (not smiling) to compare with, it's hard to rule out...

Skin is elastic and stretches. Especially when smiling, the skin along the nose and ala moves. A 2 mm nasal sill incision will create less than 3-4 mm of width reduction.

Intrinsic skin elasticity and the dynamic interactions of the dilator naris with the skin envelope will affect ultimate width reduction after alarplasty more than simply the skin thickness.

The nose pictured is a good candidate for alarplasty with combined nasal sill and Weir incisions. The proportions of the nostril width and tip width is important for the surgeon to consider when designing the incisions.

Based on the proportions of your ala and tip, you're not a great candidate for alarplasty alone. The nostrils would likely lose their natural curvature and would actually result in the tip looking less defined, not more. A minor revision rhinoplasty could enhance the aesthetic of your nasal tip...