Question about ?and relationships?

my girlfriend and i have been together for a under a month..so not really long,but i really really like..shes great..and i know she feels the same about me..we see each other alot,but we dont always have the space, and privacy..we havent had ,but we have done ,which is great..before her i watch ,weekly,to relieve stress..basically,if i watch it everynow and then,just to relieve myself..as long as i dont let it overtake my relationship..should i be concerned..i feel like its not right,but at the same time i really dont see the harm,...