enough itvw's for a DO?

DO student 22X 23X very, very fortunate and lucky to have received 10 itvws so far. but i applied to around 130 and that yield is not the best. 2 of those were from aways. I understand 2018 outcomes put my chances at a good place but with the merger and increased # of applicants I can't help but be worried should I hold out hope any more will come my way? should I feel comfortable with 10? or is 15 the new magic number, especially for DO applicants? I know nobody has a steadfast... enough itvw's for a DO?
Source: Student Doctor Network - Category: Universities & Medical Training Authors: Tags: Anesthesiology Source Type: forums