Sniffing my mom's dirty panties
I'm a 28 year old guy and my mom is 59. One time when I was visiting her I took a pair of her panties out of the dirty laundry and sniffed them out of curiosity. The smell was so wonderful it turned me on like crazy and gave me a huge boner. Since then I have gotten into the habit of stealing a pair of her dirty panties whenever I visit her. I sniff them when masturbating at home - not every time but often. The orgasms I get while sniffing my mom's pussy juice are the best I have ever had. I have a couple of pairs of her panties at home and I always try to return the older ones when I take "fresher" ones. I don't think she has any idea that I'm doing this and I wouldn't want her to.
Nowadays I sniff any female's panties I can get my hands on. I have sniffed the panties of my sister, my friend's mom, my friend's girlfriend and any girl I have dated. I love the smell of pussy but I have to say my mom's panties smell the best and turn me on the most. I'm not really attracted to my mother though and I don't want to have sex with her but sometimes I imagine eating out her pussy when I'm sniffing her panties and jerking off.
Do you think my habit is normal? Is it acceptable?