I'm thinking about buying (rather than hiring) a TENS machine - is it worth it? We're a maternity specific one in Boots for £40 which has the requisite boost function. It's only £10 more than hiring one, and de this is DC1, I would hope it would be of use in the future... Does anyone have any experience of the Boots one, and was it any good? Don't want to waste £40 on meeting not very good.
Thanks.