Focus on a natural progression. This is way to early to spar. You will develop panic habits instead of focusing on technique.

This would be my suggestion. One step at a time, don't move foward until you have completed the step. This can take months if done correctly. I have guys work on stance and footwork for days before throwing a punch. If your feet aren't right how can you expect your punches to be? if your punches aren't right how can your combinations be?? etc etc..

1. Stance
2. Footwork
3. Jab/Cross/Hook/Uppercut - Learn one punch at time - Don't rush yourself
4. Combinations
5. Defense - Range/Block/Parry/Slip - For each punch and combinations - again be patient.
6. Some organized catch and throw
7. Light Sparring
8. Maybe then you'll be ready to go full speed.