I'm having problems shifting into 1st gear from neutral, it feels like there's something blocking it going into gear, the shift from neutral to 1st feels kinda notchy im wondering what's causing this i have over 3k miles on my new clutch could this be related to a clutch install?

 

My clutch master cylinder just died this weekend and that was my symptom 24 hours before it gave up the ghost entirely... except that was every gear.