I'm the same as Honey, I'm not qualified or anything, but Parsnipbun homechecked me ready for Opal and Gem so I know the drill etc. Happy to help if you're happy for me to do so?
Actually saying this, as an alternative if you want someone who knows what they're doing, I could ask my sister to do it - she's a rescuer herself. She is a forum member but doesn't come on here much. She lives in Manea which is 2 minutes from Chatteris.
I could do it at the weekend or Karen (sister) can do it any time as she's a mum).
Let me know.
Vix