Can I pass the virus after a sore has healed

[BD78]

I've had the virus for years and typically break out once a year. I just developed a cold sore after not having one for a few years. I allowed my boyfriend to take a sip from my glass two days after the sore had completely healed but I had not changed the toothbrush I'd been using and the Chapstick I'd been using during the outbreak. Is it likely I passed him the virus this way? I always rinse my toothbrush with hot water before and after use. We've been together for over ten years and I'm usually very careful about not passing this to him but I'm concerned I wasn't being careful enough in this situation. I don't recall if I normally would replace my toothbrush and Chapstick after past breakouts as it's been a while since I had one. Any feedback would be greatly appreciated 

[Joperty]

I don't know much about hsv1 but been reading allot about transmission lately and it's incredibly unlikely you would pass the virus on via a glass, especially once the sores healed xx