Quote Originally Posted by Singularity View Post
I'm a beginner who has started sparring recently and am looking for help with a couple of issues.
I have developed a strong left jab which I throw most frequently, however my sparring partner is very good at leaning back to avoid my left jab. I can sneak them in with feints and good movement, but i'd like to know how to improve my reach. A larger step in would increase my reach but is that too risky for me as he is a strong puncher in close range.

Also, he has a strong right hand with straights and hooks, what is the best way to deal with that or shut down the right hand as his left is weak. I can dodge his punches but my stamina leaves me short after a few rounds of dodging his right.

Thanks in advance for your advice and criticism.
You could watch B-hop-Pavlik for ways to nullify a right hand with great effect. Personally I wouldn't step in further as it could put you off balance, and with the greater force required to get you there you will be a much slower to react and be able to reposition if he suddenly counters you.