Sorry to hear your dissatisfaction with Round 1, although I would like to impart some advice & opinions that I feel aren't shared often enough (and that's partly my fault).
Firstly, and not to be dismissive of your results, but (with the exception of the first picture) I couldn't tell the difference between what the pictures show and that of veins. No one literally bends
Flaccid penis around under bright light, so I would describe this examination a bit hypercritical. I mean we're artificially increasing the size of our penis with dermal fillers, no result can ever be 100% natural. I would classify these are remarkably minor aesthetic irregularities. Now again, this may sound dismissive but it is not - it's meant to suggest that these are quite correctable through
Revision. Some of these may even soften up on their own over time.
What I need to do is create a PSA article on this site regarding the
inevitability of follow-up appointments with injectable fillers. There are many factors at play, including volume injected, concentration of filler, length of shaft, how the skin "takes" takes the product,
Circumcision/uncircumcision, your body's immune response to a bio-stimulatory foreign substance, your overall health, among other things.
For this reason, there is a degree of unpredictability in a final result, especially after a first round, irrespective of the experience or skill of the injector. Typically, the worst results I've seen were from Clinics that aren't even known by name on this site, because technique plays a significant role in ensuring the best possible outcome after a first round, even when this degree of uncertainty exists.
I'll take it a step further:
Every practitioner I've ever heard of, I've seen at least one less-than-stellar result after a first round. You can go to your favorite restaurant 365 days a year, and they're bound to overcook your steak one of those nights. It's how they go about treating the customer and resolving the matter that means a lot. Did they apologize, prepare your steak correctly and even provide a complimentary dessert? My favorite barber hits it out of the park every month, but has had one instance that left me disappointed. That's okay though, because he ensures I get in whenever I want, clearing his schedule for me even on days he's off. This is why in the same breath I would at the very least give
Avanti Derma the benefit of the doubt.
Furthermore, these are non-threatening issues as far as the health of your penis is concerned. You are fortunate to have a significant other who is supportive and just know that these issues are relatively minor. Oh and as for the first picture, I too had that same lump. It's gone and has been gone for nearly a decade.