Conceive plus

Ok so I got my conceive plus in today and I have left over preseed applicators and it seems to hold up and work the same.  I'm new to conceive plus and saw there are two different ones u can get pre filled which I heard has a lot of wasted (but it's also 4grams) and then the tube (which you can apply to him as regular lube or insert) Wish me luck I'm on to trying new stuff.  BFP girls this is our month!!! Baby dust to you all