Sadly, we as Pentecostals have wandered from our roots (generally speaking) and in that wandering I believe that we drift further from the love of Christ. Perhaps this is why the healing touch of the Holy Spirit seems harder to find.
I believe that there needs to be a resurgence of pentecostal truth that focuses on waiting for that power from on high , the gift and promise of the Father !
Feel free to link to
www.jamesjosephdoyle.com where I have written more on this.
Regards
James