Hello. Looking for advice our ball python is a little over a year old and has always had a calm and sweet temperament. Handled well, ate well and shed well. We’ve been busy these few months and other than a feeding and rehydrating substrate haven’t really handled him. This week we went into hand him and he tagged me twice. Then yesterday when I went in to feed him he hissed which he’s never done before. Is it because we haven’t handled him on over a month? Is this something that will get better with more handling? Any advice is appreciated. Thank you.