Trying to get to sub 45 now need help!

[Babsyrun]

So here is how I got on last night...I actually enjoyed it!

x 3 2km 2 mins rest. By the time I got the 4th was nearly sick so just jogged home 5km.

1km 4:39
2km 4.34
3km 4.24
4km 4.34
5km 4.31
6km 4.47

That last one was slow and I don't think I pace very well.

Any ideas on what to do for the next 2 days was going to do a 30 min recover run today, rest tomorrow and long run Saturday?

Thanks