I concur. Through high school I missed out on Geometry. When I got to college and started Calculus the prof asked if anyone had not had Geometry and Trigonometry, so I raised my hand. He tutored me for a few hours and I was good to go. Much of geometry and trig is taking the time to prove the various relationships. I just had to accept that they were correct, never went through the pain of the proof process. One could argue that I missed something valuable, but it has never come up in 30 yrs of working as a scientist.
I attended a small liberal arts college and the professors were all about teaching. My prof was a very good teacher, so that may account for his skill in getting me up to speed. So try to seek out the best teachers (small colleges, maybe community colleges) and pay for a tutor, these profs can always use the cash.
I agree with an earlier post that I have used calculus rarely (and just went to the book to look up the integration/ differentiation rules). On the other hand in the last 10 years the use of statistics has really jumped in industry (I am a chemist/mauf engineer not a programmer) with Six Sigma and the like. So again you don't need to learn all the proofs behind the statistics, but you need to know how to run software for analyzing the data and what the results mean. How to run a DOE, how to plot an M&IR, how to use ANOVA to prove that a statistically significant exists/doesn't exist with data sets.
Your mileage may vary, since you might be in a vastly different arena. And of course there is the internet and various web sites where you could get help if you get in too deeply.