Thanks for your question and we're sorry you haven't had a reply yet. Hopefully someone will come along soon who will be able to share their experience.
If you would like to chat about this you can call our free Helpline on 0808 800 6000 and our nurses will be happy to talk to you about any questions you may have. It's open 9am-4pm weekdays and 9am-1pm Saturdays. You can also ask our nurses questions on the Ask Our Nurse board here.