My boyfriend (24) prefers that I (22) don't bring weed products into our future home. Should I just go along with his wishes?

My boyfriend and I have been together for a little over a year and are planning to get married next month. He confided in me about his discomfort with my marijuana use, so I made a point not to smoke around him. When he started to complain about the smell, I switched to disposable vape pens. As we spent more time together, I reduced my smoking from 2-3 times every couple of months. Recently, we discussed the prospect of buying a house together. Initially, he expressed that he didn't want any weed in the house. I explained that I would use vapes instead, which produce no smoke and have little odor, and that I wouldn't use them around him. He suggested I keep it in my car and smoke elsewhere, but eventually, he offered that I could have a shed or garage for it. I found this response somewhat unreasonable because it’s vapor and I would never smoke it around him. This situation bothers me because I've made significant changes to accommodate his feelings, and yet he seems unwilling to compromise on this one aspect. I've already reduced my usage significantly, and I feel that if I own a house, I should have the freedom to enjoy it as I wish. Am I overreacting?