Second Growth Spurt?

I'm a little bit worried about some of my fruit bushes, in the past month they seem to have gone on a big growth spurt.

My Loganberry must be twice the size it was 6 weeks ago. my black currants have all sprouted dozens of tiny green spots, which I presume will turn into leaves and stalks and eventually branches.

I'm just a bit worried that they're gone dormant, woken up again and have thrown all their winter reserves into new growth, and so will all die horribly in the frosts

A lot of soft fruit don't exactly grow dormant for most of the non-existant winter here.

Be carefull with your pruning all next year's fruit buds are formed this summer on most things.