How old is your toothbrush? Rules are that

Without me knowing about your topic, I just opened up something how often do you change your toothbrush, and found out same topic was already there. Yes, you are right, as per doctors advice, we must change every 3 months. Me, I dont change as often as that, 6 months or even year as long as I sanitized it every now and then. And besides I have my toothbrushes in the office, at home, on my bag and the one I used when I travel.

I am not really sure how old my toothbrush is. I have 3 actually. I have one in the bathroom by my bedroom, one in the shower, and one that I take with me when I go somewhere overnight. I do have several new toothbrushes in the bathroom closet that I can replace them with when the time arises.

LOL. Come to think of it I'm not really sure. I actually have two toothbrushes. One handheld and one electric. I know the electric toothbrush isn't 3 months old, but now that you mention it, I am not sure about the handheld.

I am very careful with my toothbrush. I always have at least two extra toothbrushes to replace it when it expires. I became one of my hobbies to check every month.